IsoniazidRifampinAntitubercular AgentsAntibiotics, AntitubercularMycobacterium tuberculosisPyrazinamideEthambutolTuberculosis, Multidrug-ResistantTuberculosisTuberculosis, PulmonaryMicrobial Sensitivity TestsStreptomycinEthionamideDrug Resistance, BacterialDrug Resistance, MicrobialRifamycinsAminosalicylic AcidsAminosalicylic AcidAnti-Bacterial AgentsRifabutinMycobacteriumDrug Resistance, Multiple, BacterialAza CompoundsCatalaseClofazimineBacterial ProteinsMycobacteriophagesIsonicotinic AcidsSputumColony Count, MicrobialDiarylquinolinesOfloxacinMycobacterium smegmatisLatent TuberculosisThioacetazoneMycolic AcidsQuinolinesDrug InteractionsDNA-Directed RNA PolymerasesDNA, BacterialMutationDrug Therapy, CombinationOxidoreductasesTuberculin TestArylamine N-AcetyltransferaseMycobacterium kansasiiAnti-Infective AgentsHydrazinesTime FactorsDirectly Observed TherapyDrug-Induced Liver InjuryLeprostatic AgentsExtensively Drug-Resistant TuberculosisChloramphenicolDrug SynergismArea Under CurveCulture Media